<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>iframe父页面</title>
    <style>
      iframe {
        width: 300px;
        height: 400px;
        border: 1px solid black;
      }
    </style>
  </head>
  <body>
    <!-- iframe 页面嵌套页面 -->
    <!-- <iframe src="./08-iframe 子页面嵌套页面.html" frameborder="0"></iframe> -->
    <!-- iframe 页面嵌套页面 超链接 -->
    <a href="./09.超链接.html" target="fm">点击我</a>
    <iframe
      src="./08-iframe 子页面嵌套页面.html"
      frameborder="0"
      name="fm"
    ></iframe>
  </body>
</html>
